From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail-ey0-f177.google.com ([209.85.215.177]) by bombadil.infradead.org with esmtp (Exim 4.72 #1 (Red Hat Linux)) id 1OfGzd-0001Be-Ny for barebox@lists.infradead.org; Sat, 31 Jul 2010 18:41:10 +0000 Received: by eyd10 with SMTP id 10so1087423eyd.36 for ; Sat, 31 Jul 2010 11:41:08 -0700 (PDT) Message-ID: <4C546E3F.4020002@dawes.za.net> Date: Sat, 31 Jul 2010 20:41:03 +0200 From: Rogan Dawes MIME-Version: 1.0 References: <4C532D05.7020407@dawes.za.net> <4C540747.7000602@dawes.za.net> <4C5418BF.3000301@eukrea.com> <4C543F3A.1040709@dawes.za.net> <4C54460D.1050804@eukrea.com> <4C5449CD.8000203@dawes.za.net> <4C54525F.5030306@eukrea.com> In-Reply-To: <4C54525F.5030306@eukrea.com> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="iso-8859-1"; Format="flowed" Sender: barebox-bounces@lists.infradead.org Errors-To: barebox-bounces+u.kleine-koenig=pengutronix.de@lists.infradead.org Subject: Re: Porting to Marvell 88F5182? To: =?ISO-8859-1?Q?Eric_B=E9nard?= Cc: "barebox@lists.infradead.org" On 2010/07/31 6:42 PM, Eric B=E9nard wrote: > Le 31/07/2010 18:05, Rogan Dawes a =E9crit : >>>> But won't the second stage loader simply use the existing memory map? I >>>> suppose I could tell it what it actually is, if it can't figure it out. >>>> I'm a little surprised it doesn't "just work", because I am currently >>>> booting using an old U-boot, chaining to a newly compiled U-Boot, >>>> and it >>>> "just works" (apart from the flash). >>>> >>> yes but the new u-boot has all the necessary low level access for your >>> hardware ! >> >> Well, the new U-Boot also skips the lowlevel init code, so . . . >> > what it skips is "only" sdram and pll setup, not serial drivers or timer > functions. > > Eric Ok, cool. Which is the simplest ARM board for me to use as a template? I'm not much of a coder, more a "copy and paste monkey", I'm afraid, so = I dunno how well I'll do :-) But I'm willing to give it a shot! I've looked at the arch/arm/mach-s3c24xx directory, which *seems* to be = the simplest (in terms of fewest files :-) ). Would this be a reasonable = place to start? Rogan _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox